AETERNA ZENTARIS INC

CUSIP: 007975501 Class: COMMON

EDMOND DE ROTHSCHILD HOLDING S.A.'s Holding History (CIK: 0001649647)

Note: Option positions (PUT/CALL) are excluded.

Q1 2024
Shares 4,000 Value ($000) $9 Avg Close — Range —
Q4 2023
Shares 4,000 Value ($000) $7 Avg Close — Range —
Q3 2023
Shares 4,000 Value ($000) $10 Avg Close — Range —
Q2 2023
Shares 4,000 Value ($000) $10 Avg Close — Range —
Q1 2023
Shares 4,000 Value ($000) $10 Avg Close — Range —
Q4 2022
Shares 4,000 Value ($000) $13 Avg Close — Range —
Q3 2022
Shares 4,000 Value ($000) $15 Avg Close — Range —